@Nick A oh yea i used aida64 all the time (and with alot of command line commands), that's where i came up with h313 since it uses cortex-a53, the clock speed and the arch is 64bit armv8 (on 32bit mode) and about the secure boot patch, i think it's too risky (since it is a fake box and diffrent dram settings, etc,....) and i think i will buy a cable and test the su command, if it works, i will dump the boot.img and extract it

I had the precise information about data-offset from "--examine" mdadm command, and also I was in raid1, that's far less sensitive to error than raid5 or raid0 for example. I would not have been surprised that the resync, if taken to the end, would have worked... But I will never know. As far as I know, I get the data back and I'm very lucky and happy. Thank you

It's already been my intention to do so.

well, I'm certainly happy to hear the good news. consider yourself lucky. creating a raid with mdadm should certainly overwrite all your data. Maybe you got lucky, maybe because you recreated it in the exact same way as before. who knows. what counts is that you did not loose everything after all. because that sucks.

Hello and thanks for your answer. Seems that no, I'm trying R-studio now and it's finding 7 superblocks, and for now it has found 5000+ files... Will try to get this back after the scanning.